A Subaru Impreza WRX comes from the factory with a 2.5l turbocharged engine producing 265hp, which enables it to go from 0-60mph in 4.8 seconds, not exactly a slow car. But when put up against a twin-turbocharged Ford GT pushing around 1000 hp, in a 1 mile drag race, well you will see the difference between a fast car and monster on four wheels.